package com.lacia.util;

/**
 * @author 万里花
 * @date 2025/8/7 15:10
 */
public class StringUtils {

    public static boolean isEmpty(CharSequence str) {
        return str == null || str.length() == 0;
    }

    public static boolean isNotEmpty(CharSequence str) {
        return !isEmpty(str);
    }
}

